CVE-2020-6514

Advisory lineage Upstream: 0 Downstream: 42
Modified
Published: 22 Jul 2020, 16:16
Last modified:04 Aug 2024, 09:02

Vulnerability Summary

Overall Risk (default)
medium
38/100
CVSS Score
6.5 MEDIUM
v3.1 (nvd)
EPSS Score
10.56% MEDIUM
11% probability -3.89%
KEV
Not listed
Ransomware
No reports
Public exploits
2 found
Dark Web
Not detected

Timeline

22 Jul 2020, 16:16
Published
Vulnerability first disclosed
04 Aug 2024, 09:02
Last Modified
Vulnerability information updated

Description

Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream.

CVSS Metrics

  • v3.1•MEDIUM•Score: 6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
  • v2.0•MEDIUM•Score: 4.3AV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS Trends

Current EPSS score: 10.56%• Percentile: 93%

Techniques & Countermeasures

  • CWE-200•Exposure of Sensitive Information to an Unauthorized Actor

    The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Affected Systems

  • apple•ipados

    < 13.6

  • apple•iphone_os

    < 13.6

  • apple•safari

    < 13.1.2

  • apple•tvos

    < 13.4.8

  • apple•watchos

    < 6.2.8

  • canonical•ubuntu_linux

    16.04 | 18.04 | 20.04

  • debian•debian_linux

    9.0 | 10.0

  • fedoraproject•fedora

    31 | 32

  • google•chrome

    < 84.0.4147.89 | ≥ unspecified, < 84.0.4147.89

  • opensuse•backports_sle

    15.0:sp1 | 15.0:sp2

  • opensuse•leap

    15.1 | 15.2

References (27)